title: What distinguishes the asthmatic amongst the infant wheezers?
authors.affiliation: Voksentoppen Children's Centre and Research Institute of Asthma and Allergy, Oslo, Norway.
authors.forename: K H
authors.initials: KH
authors.lastname: Carlsen
mesh_terms: D000367:Age Factors; D001249:Asthma / Q000150:complications* / Q000175:diagnosis; D003937:Diagnosis, Differential; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D012135:Respiratory Sounds / Q000209:etiology*; D012141:Respiratory Tract Infections / Q000150:complications / Q000821:virology